Professional Dental Rubber Dam Kit includes Light Ivory Brewer B4 Clamps 7Pcs CE

X1 Brewer Rubber Dam 17cm. Brewer Rubber Dam (75 Grams). Brewer Rubber Dam Usage :-. X1 Rubber Dam Light Ivory 17.5cm. Rubber Dam Light Ivory (44 Grams). The B4 is a universal retractor for all maxillary and mandibular premolar and incisor teeth.

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